Belt filter press is a sewage treatment device which can continuously press large amounts of sludge. By using high strength material, the device is characterized in large treating capacity, high dewatering efficiency and long service life. The high quality belt and long life bearing ensure the device performance and quality and make it widely used in the sewage treating industries.
The device is equipped with two belts. There is a long gravity dehydration area which can improve the dehydration effect and lower the cost by reducing the usage of chemicals.
Scientific design and reasonable layout ensure the high dehydration performance of the filter press. The main pressure roller adopts the hole design which increase the treating capacity and shorten the dehydration time by dewatering at the two sides of belt. The decrescent range of press role and the change contact angle of filter belt ensure the best combination of pressure and shear force so as to improve the solid containing rate and the efficiency of dehydration.